[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "491"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pppp1pp1/7p/4p3/1PP3P1/5N1P/P2PPP2/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:30 -0400"]
[GameEndTime "2026-09-14T11:54:30 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+0.01/9 0.023s, n=25627, sd=15}
6. Nd4 {-0.39/10 0.021s, n=15857, sd=14} Nc6 {+0.09/9 0.010s, n=12469, sd=14}
7. Bb2 {-0.15/8 0.014s, n=12894, sd=10} Nf6 {+0.18/9 0.024s, n=19526, sd=12}
8. a3 {+0.01/9 0.022s, n=17557, sd=17} a5 {-0.56/9 0.039s, n=36375, sd=17}
9. b5 {-0.18/9 0.018s, n=14460, sd=15} Nxd4 {-0.07/11 0.021s, n=24418, sd=18}
10. Bxd4 {+0.13/10 0.012s, n=14074, sd=15} d5 {-0.39/12 0.056s, n=52292, sd=19}
11. e3 {+0.57/10 0.015s, n=16631, sd=13} dxc4 {-0.28/10 0.012s, n=13888, sd=12}
12. Bxc4 {+0.75/9 0.020s, n=18994, sd=12} Nh7 {-0.64/8 0.015s, n=17530, sd=15}
13. h4 {+1.10/10 0.015s, n=17324, sd=15} Qd7 {-1.59/9 0.026s, n=27807, sd=15}
14. Nc3 {+2.06/11 0.013s, n=14806, sd=13} Qxg4 {-2.12/10 0.016s, n=14597, sd=15}
15. Qxg4 {+2.03/11 0.012s, n=16875, sd=21}
Bxg4 {-2.26/11 0.017s, n=16286, sd=17} 16. Rg1 {+1.83/12 0.023s, n=29130, sd=21}
Bf3 {-1.82/11 0.010s, n=14680, sd=16}
17. Bd5 {+2.01/12 0.013s, n=18825, sd=20, Black makes an illegal move: e8a8} 1-0